<div class="container">
    <div class="row">
        <div class="offset3 span6">
            <form class="form-horizontal login">
                <legend><?php echo lang('login_title_form'); ?></legend>
                <!-- Username input -->
                <div class="control-group">
                    <label class="control-label" for="inputEmail"><?php echo lang('login_username'); ?></label>
                    <div class="controls">
                        <div class="input-prepend">
                            <span class="add-on"><i class=" icon-user"></i></span>
                            <input type="text" id="inputEmail" placeholder="<?php echo lang('login_username'); ?>">
                        </div>
                    </div>
                </div>
                <!-- End username nput -->
                <!-- Password input -->
                <div class="control-group">
                    <label class="control-label" for="inputPassword"><?php echo lang('login_password'); ?></label>
                    <div class="controls">
                        <div class="input-prepend">
                            <span class="add-on"><i class=" icon-asterisk"></i></span>
                            <input type="password" id="inputPassword" placeholder="<?php echo lang('login_password'); ?>">
                        </div>
                    </div>
                </div>
                <!-- End password input -->
                <div class="control-group">
                    <div class="controls">
                        <button type="submit" class="btn btn-primary"><i class="icon-play-circle icon-white"></i>
                            <?php echo lang('login_sign_in'); ?></button>
                    </div>
                </div>
            </form>
        </div>
    </div>
</div>